Cheyne Bay Weather Forecast

    • 7
    • 18

    Cloudy

    • 8
    • 20

    Shower

    • 6
    • 20

    Partly cloudy

    • 6
    • 21

    Partly cloudy

    • 7
    • 25

    Shower

    • 9
    • 19

    Shower

    • 6
    • 19

    Shower

Today 18 Aug South Coastal

Partly cloudy. Slight chance of a shower in the west, becoming less likely in the afternoon. Near zero chance of rain elsewhere. Winds westerly 15 to 25 km/h turning northwesterly 15 to 20 km/h in the late afternoon. Daytime maximum temperatures between 15 and 18.

Albany Coastal Waters

Walpole to Bremer Bay
Wind
West to southwesterly 15 to 20 knots tending west to northwesterly in the late morning and early afternoon. Winds reaching up to 25 knots offshore in the evening.
Seas
1 to 1.5 metres, increasing to 1 to 2 metres during the morning.
1st Swell
West to southwesterly 2 to 3 metres inshore, increasing to 3 to 4 metres offshore.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A cold front will continue moving eastward across the south coast this morning, contracting into the Bight later today. A weak ridge is developing over the west coast in the wake of this front. Another weak cold front will cross the southwest part of the State on Wednesday before a ridge settles over the south coast during Thursday and Friday.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cheyne Bay Temperature Statistics View More

August Temperature

Jacup (80km)

  • Lowest 11 August, 2026

    0.5 °C

  • Average August

    10.1 °C

  • Highest 3 August, 2026

    23.2 °C

Climate (2021–2026)

Jacup (80km)

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  • Average Low 2021–2026

    9.4 °C

  • Average 2021–2026

    14.8 °C

  • Average High 2021–2026

    22.4 °C
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